2005 Ariel Atom vs. 2003 BMW 730
To start off, 2005 Ariel Atom is newer by 2 year(s). Which means there will be less support and parts availability for 2003 BMW 730. In addition, the cost of maintenance, including insurance, on 2003 BMW 730 would be higher. At 2,999 cc (6 cylinders), 2003 BMW 730 is equipped with a bigger engine. In terms of performance, 2003 BMW 730 (228 HP @ 5900 RPM) has 119 more horse power than 2005 Ariel Atom. (109 HP @ 5000 RPM) In normal driving conditions, 2003 BMW 730 should accelerate faster than 2005 Ariel Atom. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 730 weights approximately 1330 kg more than 2005 Ariel Atom. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 BMW 730 (300 Nm @ 3500 RPM) has 151 more torque (in Nm) than 2005 Ariel Atom. (149 Nm @ 3000 RPM). This means 2003 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2005 Ariel Atom. 2003 BMW 730 has automatic transmission and 2005 Ariel Atom has manual transmission. 2005 Ariel Atom will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Ariel Atom | 2003 BMW 730 | |
Make | Ariel | BMW |
Model | Atom | 730 |
Year Released | 2005 | 2003 |
Body Type | Roadster | Sedan |
Engine Position | Rear | Front |
Engine Size | 1589 cc | 2999 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 109 HP | 228 HP |
Engine RPM | 5000 RPM | 5900 RPM |
Torque | 149 Nm | 300 Nm |
Torque RPM | 3000 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 460 kg | 1790 kg |
Vehicle Length | 3420 mm | 5040 mm |
Vehicle Width | 1800 mm | 1910 mm |
Vehicle Height | 1200 mm | 1500 mm |
Wheelbase Size | 2350 mm | 3000 mm |